Final answer:
People with Borderline Personality Disorder experience instability in their identity, mood, and behavior, leading to distress and impaired functioning.
Step-by-step explanation:
Common symptoms of people with Borderline Personality Disorder (BPD) include instability in identity, mood, and behavior. This pattern is enduring and can lead to significant distress or impairment in social, occupational, or other important areas of functioning. Symptoms may involve intense emotional swings, a distorted self-image, impulsive actions, and a pattern of unstable relationships.
Despite BPD being commonly diagnosed in women, with some researchers suggesting institutionalized sexism influencing such trends, it is important to recognize the broader implications it has on an individual's mental health and overall life.